38852829 has 6 divisors (see below), whose sum is σ = 56120766. Its totient is φ = 25901880.

The previous prime is 38852813. The next prime is 38852839. The reversal of 38852829 is 92825883.

38852829 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 36324729 + 2528100 = 6027^2 + 1590^2 .

It is not a de Polignac number, because 38852829 - 2⁴ = 38852813 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38852809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2158482 + ... + 2158499.

It is an arithmetic number, because the mean of its divisors is an integer number (9353461).

Almost surely, 2^38852829 is an apocalyptic number.

It is an amenable number.

38852829 is a deficient number, since it is larger than the sum of its proper divisors (17267937).

38852829 is a wasteful number, since it uses less digits than its factorization.

38852829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4316987 (or 4316984 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 38852829 is about 6233.2037508812. The cubic root of 38852829 is about 338.6940356797.

The spelling of 38852829 in words is "thirty-eight million, eight hundred fifty-two thousand, eight hundred twenty-nine".